>hg38:chr21:30217570-30217943 GCCAAACTTCAGGGTGTCCCTTAGGCTGATGCAGAAAATATGCAGCATTTGGCCGGGGCG GTGGCTCACGCCTGTAATCCCAGCACTTTGGGAGGCCGAGACGGGCAGATCAAGAGGTCA AGAGATCGAGACCATCCTGGCTAACACGGTGAAACCCCGTCTCTACTAAAAATACAAAAA ATTAGCCTGGCATGGTGGCGGGCGCCTGCAGTCCCAGCTACTCGGGAGGCTGAGGCAGGA GAATGGCATGAACCCAGGAGGCAGATCTTGCAGTGAGCCGAGATCGCGCCACTGCACTCC AGCCTGGGTGACAGAGCAAGACTCTGTCTCAAAAAAAAAAAAAAAAAAGAAAAGAAAATA TATGACATTTTCTT